The Characteristics Of The Cognitive Disease

Dementia is a cognitive disorder which causes a loss of brain functions which mainly affect memory .

Throughout this line of study, Alzheimer’s disease is a specific form of dementia. According to Alzheimer’s Association, dementia is a general term for a decline in mental ability that is severe enough to hinder daily life. Memory loss is a symptom of dementia and the most common type of dementia is Alzheimer’s. One of the most common and severe symptom of Alzheimer’s is difficulty remembering newly learned information. The changes of Alzheimer’s normally begin in the part of the brain that affects learning (Overview Alzheimer's Association). Some other symptoms of Alzheimer’s include gradual memory loss, the decline in capability to carry out everyday tasks and the loss of their language skills. According to Bialystok the rate of

For seniors with dementia and cognitive disorders, pet therapy can help seniors access memories. Many times seniors who were non-communicative will suddenly start talking, others who were withdrawn will burst into social chatter. Researchers do not yet understand why, but pets seem to connect to parts of the brain that have tremendous

Dementia refers to a syndrome which results in deterioration in thinking, memory, behavior, and ability to execute everyday activities and duties. Despite the fact that the syndrome is mainly associated with the older people, it is not a normal aspect or part of ageing. One of the major causes of dementia is the aspect of Alzheimer's disease. This disease contributes to about 60 to 70 percent of the cases of dementia. Dementia possesses psychological, physical, economic, and social impacts in relation to the family, caregivers, and the entire society. Dementia affects each individual in a diverse or different way with reference to the impact of the disease and personality following the development of the syndrome (Gao et al, 2013 p. 447).

An estimated 47.5 million people suffer from dementia. Every 4 seconds one new case of dementia is diagnosed. Dementia is a term that describes certain symptoms such as impairment to memory, communication and thinking. It is a group of symptoms and not just one illness. Even though one‘s chance of getting dementia increase with age, it is not a part of aging. Dementia is usually diagnosed after a series of assessments that includes a physical evaluation, memory tests, imaging studies and blood work. It affects three aspects of one’s mental function, cognitive dysfunction (Problems with memory, language, thinking and problem solving), psychiatric behavior (changes in personality, emotional control, social behavior and delusions) and difficulties with daily living activities (driving, shopping, eating and dressing). “The median survival time in women is 4.6 years and in men 4.1 years” (Warren, 2016).

According to the Department of Health (DoH, 2013), dementia is describe as a syndrome that can be caused by number of progressive disorder which affects memory, thinking, behaviour and ability to perform everyday activities. Whereas Morris and Morris (2010), describe dementia as deterioration of the brain cells which affects the memory, thinking, communication and mood changes with a specific disease. Both description of dementia are similar in which the disorder

Dementia is not a specific brain disease, but it describes symptoms affecting memory, thinking, and social abilities. These symptoms interfere with the daily functioning of the patient

Dementia is a condition resulting from obtained brain disease and distinguished by progressive decay in memory and other cognitive fields such as judgment, abstract thinking, language, and executive functioning. This disease is usually caused by degeneration in the cerebral cortex, the part of the brain responsible for thoughts, memories, actions, and personality. Death of brain cells in this area leads to the impairments that distinguish dementia. Though the cognitive outline of single diagnosed with dementia vary somewhat by etiology, the degree of deterioration stands for a decrease from previous levels of cognitive functioning and is enough to impede with social and occupational functioning. This downfall is beyond what might be expected from normal aging in a person. It can cause impairment with everyday activities such as dressing, feeding, and bathing.

Dementia produces physical changes in the brain and some areas shrink and other widen. Dementia is a term used to describe symptoms of mental or communication impairment found in a variety of brain conditions including Alzheimer’s disease (AD). In approximately 20% of the cases dementia can be reversed with the other 80% being irreversible. Dementia is generally marked by memory loss, forgetting appointments, forgetting the day of the week, which are all signs of cognitive impairment. Irritability and language difficulties are manifested in people with dementia. (Alzheimer’s Association, n.d.).

Dementia is a disease which causes mental debility and affects one’s way of intelligent, attentiveness, recollection and problem-solving (NHS, 2013). As a result of dysfunction of brain cells in some parts of the brain it affects the thinking process then dementia occurs and it usually comes with age (Ibid). It is estimated that 560

Dementia is a term to describe symptoms that has a continuous decline that affects in memory and cognition. Dementia is not a disease it is a category for overall symptoms to identify which disease is most likely depending on how it is affecting the ability to do ADL( Activities of Daily Life). (alz.org) There is many types of dementia such as Alzheimer’s disease, which is the most common disease of dementia, Parkinson’s disease, Huntington’s disease, and vascular disease. (alz.org) The cause of Alzheimer’s disease is a spots of amyloid that blocks communication from nerve cells to other cells until they die off. Alzheimer’s symptoms are ongoing memory loss, behavioral changes, and the loss familiar skills or tasks and Alzheimer’s disease has

Dementia is a disease that affects the brain. The main areas it affects are your

Dementia is a chronic syndrome that involves a progressive deterioration of brain function and leaves a person to suffer from not only a cognitive decline but physical, emotional, and behavioral changes as well. There are over ten different types of dementia and each cause significant changes in the make up of the brain and the brain function. Those changes include deposits of protein that form plaques, twisted strands of protein that form tangles, blood vessel blockages, fluid build up, and Thiamine deficiency. The two most common forms of dementia are Alzheimer’s disease, which accounts for an estimated 60 percent to 80 percent of cases, and

Dementia is referred to as the loss of cognitive functioning. This encompasses aspects such as behavior, loss of remembrance, complications in making decisions and difficulty in thinking. It should be understood that dementia is not a disease, however it is a set symptoms that affect the brain and its normal cognitive

There are many disease processes that culminate in the onset of dementia; the most common of which is Alzheimer’s disease. The syndrome is frequently associated with a progressive decline in brain function and the associated physical and mental abilities, including memory, language and cognitive function.